lamont



(No Model.) 3 Sheets-Sheet 1.

R. LAMONT. CASH REGISTER, INDICATOR, AND CHECK PRINTER.

Patented Nov. 8, 1892.

FIG.I.

(No Model.)

3 Sheets$heet 2. R. LAMONT. INDICATOR, AND CHECK PRINTER.

Patented Nov. 8, 1892.

F/G.Z.

CASH REGISTER In we OZW 3 SheetsSheet 3.

(No Model.)

R. LAMONT. INDICATOR, AND CHECK PRINTER CASH REGISTER No. 485,951.

Patented Nov. 8, 1892. F G .3

.of Ayr, Scotland,

. other -ROBER'I LAMONT, :F KILMARNO'CK, SCOTLAND.

oA's'H REGISTEIR, ltflDiCATOEAND CHECK-PRINTER.

'srEommATIoN forming m of Letters Patent No. 485,951, dated November 8, 1892.

Application filed Hay 8,-1892. seen No. 431.628. (Ho than.)

To all whom it may concern: 7

Be it known that I, ROBERT LAMONT, a subject; of the Queeu of Great Britain an'dIreland, and a resident of Kilmaruock, county have invented certain I mprovements in Apparatus for Counting or Addin Indicating, and Recording Cash or uantities, of which the following is a specification. I

My said inventionhas for-its object to improve the construction of apparatus for counting or adding, indicating, and recording cash or other quantities, so as to render the same more accurate and convenieultand useful for checking and other purposes. p

My improved apparatus comprises handwheels, by means of which the quantities to be dealt with are made to be indicated and recorded; also, special mechanism for carryin g quantities-as from units to tensffor exaction ample-without interfering with the of the parts'to' which -t-he quantities may be saidto be carried; also, indicating-disks showing the quantities corresponding to the move} ments given to the hand-wheels; -also, reversed indicating-disks showing the same quantities on the opposite sideof the-apparatus; also, printing appliances for recordiug'the quantities; also, devices for setting the indicatingdisks to zero; also. a drawerfor receiving cash and devices connecting the drawer with other parts of the apparatus, and also other-details hereinafter described in connection with the main parts.

In order that my said invention and the manner of performing the same may he properiy understood, I hereunto append three sheets of explanatory drawings, to be hereinfter referred to in describing rnyjmproved app ratus.

Figure 1 of the drawings is a horizontal section, the front of the apparatus being at the bottom. Fig. 2 is a vertical section as taken near the back of the apparatus and as viewed toward the front and showing the backs of indicating-disks which, face the operator, the' I reversed disks facing the other way being supposed to be removed Fig.5! is an clever ti 3f the front end, which does not extend np-as Iiigh as the back part. Figs. 4 and 5 are enlarged face view and section of one set of the carrying parts. Fig-611's a vertical sectionof sonic parts as at right angles to Fig. 3. Fig. 7 is a plan of parts by which some-of the reversed disks are actuated.

y improved mechanism. may be arranged in a casing of any suitable form and plain or ornamental 'enternally; The casing (partly shown in the drawings)is of a rectangular form in plan and also'in elevation; but the toprof the front or that facing the operator (a shop -salesman, forexample) is 'lower than that of" the back part. In the lower front part thereis a drawer'A v In the front of the'upper back part there are ing quantities, and in back part-that is in the outer side-which will be iuyiewof acustomerif the apparatus is placed on ashop-couuter, openings for showing like numerals, so as to 'be properly seen on the outer side. Various spindles and other details of the mechanism are carried in metal or other frames, bars, or brackets in the manner usual in clockwork or in any other suitable manner.' For brevitys sake some expressionssuch as adding, carnyingf and thelike are used as signifying the mechanical actions corresponding to such operations.

At the front above the drawer A there are hBJId WhBGIS B, which the operator turns to. .the extents corresponding to the numbers of the quantities to be indicated and otherwise dealt with,;these hand-wheels being on horizontal spindles B,which have on them ratchetwheels B, prevented by pawls from turning ycepting in the direction indicated by arrows. Each spindie'B' by a pair of bevelwheels 13 turns a sleeve or elongated boss B, running loose ou-a spindle and passing (except-ing the case of the extreme righnhand spindle) loosely through a spur-wheelgC, on the inner side of which spur-wheel the boss has fixed on it a smaller spur-wheel Q. On a pin C, fixed in the larger spur-wheel C, there is a loose planet-wheel G which is in part a pinion gearing with the wheel C'and invpart a larger pinion gearing with internal teeth formed on a rimmed disk or cuuuter-wheel E. The parts of thisgearing are proportioned so that any angular (that is, rotative) movefor putting in cash.

openings in which appearnumerals indicat the other side of the but reversed in order,

V--proper hand-wheel B. Each' rimmed disk E rim of the disk E. The disk Ehas formed on and accessible only to the proprietor or mancorresponding hand-wheel B, a set of -t0.0thed dottedlinesqin Fig -1",) and which, passing ment of the wheel 0' produces an equal but reversed movement" of the rimmed disk E. When a quantity is carried forward from parts dealing with lower quantities'as f rom pence to shillings, for example-rifle cotnm'nnicated to the larger spur-wheel C by a pinion C on .a tubular spindle C, and through the action of thepi'n C'and of the planetwheel 0" gives a proper movement to the rimmed disk E without turning the smaller wheel 0', this wheel being,'in fact, held sta-. tionary by the friction of the parts connected with it, except when turned bymeau's of its eflects, the' carrying forward once-for each device fully shown in Figs. 4 and-5. Each tube 0 has on its right-hand end a pinion C, with, some of'its teeth longer than the others, and when not turning resting on the-edge or it a projecting part E, formed with two teeth to gear with the pinion C'and with a notch between those teeth extending s'nfliciently to allow one of the longer teeth of the pinion to pass round, these longer teeth preventing the turning of the pinion excepting when the part E. passes. The several rimmed disks or c'onn-j tor-wheels E (shown in Fig. 1) have numo'rals marked on their outer surfaces, These are, however, not for the ordinary indications, but fonshowing the summations! a numberof separate some or quantities, and they may .be covered by a shutter ordinarily looked ager of the establishment. Theflisks p; resent, severally,-hundreds, tensgand uni s of pounds, shillings, pence, and farthin as indicated by the reference letters anl Miner-- als 100 10 L6 8 d f in Fig. l. T e farth-' ing parts having nothing carried to them, thebevel-wheel B' and vrimmed disk E-are fixed and turn together, and as there is no reversal between them the bevel-wheel on the: spindle B is reversed, as compared with the others. The shilling rimmed disk E having to turn once for twenty separate numbers, andit being inconvenient to'similarly turn the wheels. Bjis 'introddced' .to turn the bevelwheels B' once for two turns of the handwheel B. i t

The hand-wheel spindles B are continued v through beyond-the parts-described in thepreoeding paragraph and have on themtn'bes orsleeves G, made with. clntch disks G at their back ends. Eacholutch-disk 9545M fixedjn it a number or pins, (indicated by through holes in a middle disk formed on the spindle B, project when in the enggingposition into holes in a clutch-disk onthe front end of a tube or sleeve GYhavingonit a pinion G. The several pinions' G gear with yertical rack-bars G, which at their u 1- ends gear with pinions H, turningt rent or inner indicating-disks H, the several indicating-disks being aju'anged in sitious suitable for showingi'onmerals atg'enings situated in a line across the front of the higher part of the casing. This arrangement will be easily understood on considering Fig.2, in

case, as seen in Fig. 2, descend and the righthand bars ascend, and the disks H are restored-to zero positions by a horizontal bar J, which,rising, pushes up any lowered left-hand bar, thecorresponding right-hand bars then descending and encountering the bar J, there- 1 by aoting'as stops and preventing the left hand bars from being jerked up too far. .'Before, however, the disks H can be.turned back the clutch-disks G G must be disengaged, which action is effected by means of a barK, engaging in grooves in enlarged parts at the front ends of the clutch-tubes G. The manner of moving the bars I and K is hereinafter explained.

Two of the reversedisks H, which are shown in plan in Fig. 7, and which indicate at openings in theouter vertical face of the:

casing, are moved by means of horizontal rack-bars L L, carried in guides and gearing with pinions appertaining to the several disks. The front pence'and pound disks H are 'fast on spindles, having on them pinions L L, gearing each withoneend of a rack-bar L L,

and the other end of each rack-bar gears with apinion L L' on the tubular boss of each of the reverse indicating-disks H. As the rackbars L L cross each other, they are arranged to gear on oppositesides of the pinions. The

reverse shillingindicating disk does not re- .k'quire reversal-of motion, but merely to have 'the numerals properly shown on it. The re- 'verse farthing-indicating disk H (indicated by dottedglines in Fig. 2) is turned by an endless band or pitch-chain from a pulley or sprocket-wheel turning with the front farthing-disk. '1 For recording or printing any amount or sum shown by the counter-wheels E or indieating-disks H, the pinion-tube G on each hand-wheel spindle B, and which is engaged .and disengaged by means of the clutch-tube G, acts by means of a pinion M on it .on a double open sector M, having printing-type on its outer arc. The arrangement is shown in Figs. 1, 2, and 6. The pinions Mjact onwcthedarcs at the'inner ends of the several double sectors M, which are centeied on spindies and made open in a manner to clear the various spindles,while they are of ditIerentsizes, suitable for bringing all the printingarcs togetherat the side of the casing. In Fig. 2 the sectors Mare shown all with their (at the bottoms of their arcs} in-the against; the ink-ribbon and type ,by'an im platennd p npenthe to the fixed platcQ',

- easing of the spparatus,

, its fr cnt endl The cranked which has at its end an in Fig.2 such an ink-ribbon N is shown by peculiar dotting as passing round guide-pulleys round an'extcnded circuit; within the this ribbonpnssing between the types and the pep-er to be printed. The paper-shown by 'a dotted line N in Fig. 2 is drawn off enexternal roll (not shown) and passes'rou-nd guide-pulleys along the bottom of the casing and uplto the printing-pd" eition, at t the right-hand side, as seen'in Fig. 2. At the proper time the ,paper'fis struck preeeiowhnr N? at the upper end of. a lever N moved by; tappet-rolier Pen, a disk P, fixed on a cranked shaft P, which the operetor turnsbyineans of a. haudiel, Fig. 1, at, I partof the 'sha ft I. is connected by a pair-.01? rods-Pto aislide Q, guided to work on the outer aidoot a fixed plate Q, which is formed with'a slot having jointed atits outer passing through it a. rod Q, end to the slide Q and passing throngha short slot in an inner slide Q ton lever Qficentered on theinner slide end forming part of-n serrated plate Q. When the outenelide Q, which iS-EIAOWE in itsloivest position, is moved up-. ward, first by the rod Qand leverQcloses the gripping-plate Q on the papery-end then the inner slide 0, moving upward bythe, action of the .rod Q, carries upthe grippingpnper psssingout through a. curved slit through the fixed plate Q. The paper passes out onto a small table Rand on the return downward Q is cut offby a knife fixed ozi the lower part of that slide and acting against a knife fixed While on the table R thepaper may have theshopk'eepers' name or advertisement printed on it bya plate R',

fixed on a. spindle 'R and turned down nt the proper'time by means of a pinion R. on that spindle acted on-.by a rack R connected by a rod H to the clutch-bar K. At each-printing action the ink-ribbon N is movedub'y the action of a rod N on the outer slide Q on an outer gripping-plate Nfl-jointed toa lever N, inner gripping-plate N the ribbon being between the plates N N,

When" the operator has by turning the hand-wheels B caused a certain sum to be indicated, he has in orderto bring nbouttli'e succeeding operations to move a llandledlevar 'i at the left-hand side of the drawer A, Fig; 5, toward the right. Thelever T, which is centered on a fixed stud 'i", moves a. bar T, which has on it studs adapted to engage in notches iuv'lieels B on the. hand-wheel spindles B, so as to lock the same time the lever Tinoves-a pin Tlon its lower ps1 12 out of a notch in a disk fast on thes'asit P'fiand this shaft-can then hemmed;

kind of inking apps.-v

lever J, loose ion a the lever J letting 'haud w'he'els B to correspond 'a turn to the movement ofithe slide.

. The cycle of movementsmay,

dictating, and recording cash engaging withpiuio'ns C on G5 thereon, and clinch-disks those spindles. At, lha'v'ing pinious G A complete turn must be given to the shaft P and the notch brought round into proper position for receiving the pin T before the lever '1 can begnoved so as to'relensethe handwheel spindles B, a; pawl noting on a ratchetwheel B on the shaft preventing it from turning except in one direction. A

- 011 the shntt; 'Ptthere ies disk P whichprevents the drawer A'f r'ombeing opened except when the-she'tt i'st'urnedhnlf-round to bring a cut-away part of the disk to the side-next the drawer; When the drawer Ais drawn out,-an antiiric'tionaroller A on its side'acts .on one cam-shaped inner side of the fork of a. lever A, fast on a rockinglshaftKflend levers Kon this shaftby rods K move the clntch-b'a'r'K; When the drawer A is returned inward, the other side of the fork of the lever A is acted on by the roller A, no auto move the'clutchbar K back again. Another antifrictionroller A on the side of the drawer-nets on 9'.

rocking. shafji'J, and as the drawer moves out simply turns and passes movementpf' the drawer the roller A moves the lever J backward, and then a projection onithe lever. engages a. lever J, fust on the' 'rocking shaft;J', 'nnd vmoves the shaft, the roller ultimatelypassing thehloose'lever J 4 y it; drop The, lever. J and a second like it on and again letting the shaft J are connected by rods J to the bar J, hereiubefore referred in as returning the-indicntingdisks H H to their zero positions.

-Wheri an operator is about to put ."'payment; into. ;fhe drawerA, he first turns the with thenmount; I the lever T giveshnlf shaft P acting on the printing applia'nce; -thirdly,'opeus the drawen-puts'iti the ces and closes the drawer again, and, finally, gives the shaft P a. second halt-turn.-

I however, be arranged in an other convenient way, 1 Any ofotihe'devicee hereinbefore described may be in itied by thesubstitution of known or obvious equivalents.

'What I claim as my invention is- 1. In spparatus for counting or adding, inor other quantities, the combination of the following parts, namely-z hnnd-wheelsB on spindles B, bevelwheels Biwhich turn bosses B, loose on a spindle passing through spur-wheels C, sznailer spur-wheels C; fixed on the bosses B, planetwheels 0 011 pins ("R-fixed in'the spur-wheels C and gearingwith the spur-wheels C'mid with counter-wheelsE, pinion'sC- on tubular spindles C gearing with the spnr-wheels C, projecting parts E on the counter-wheels E,

secondlflafter moving nlsotubes G onthe spindles G on tubes G gearing with vertical rsckbzirs G, which gear with i pinions'll fixed to front indicating-disks H, reverse indicating disks ii, actuated through horizon al rockthe spindles 0", B, clutch-disks it drop: .On the inward 7 bars L L, pinions L L L L, and a pitchchainLft-Qnr-the drivers of the front disks'H,

also horizontal bars J and K, actuated,as"de-* scribed, to put the indicating-disks to zero, also pinio'ns M on the tubes G, acting on sectors M, provided with type, an inking-ribbon N, moved as described, also paper feeding,impressing, and reversing devices, as described, and also a drawer A-for receiving the cash, and in connection therewith devices for locking the spindles B and devices for acting on other parts, as described, the several parts being arranged and operating substantially as and for the purposes herein'setforth.

2. Iuthe carrying mechanism, the combi nation 'of the following parts, namely: handwheels B on'spindles B, bevel-wheels B, tnrning bosses Bf, loose on a spindle passing through spur-wheels 0, smaller, spur-wheels Q, iixedon the bosses B, planet-wheels on pins C', fixed in the spur-wheels Q and gearing with the spa r-wheels C and with counterwheels E, pinions' Q on tubular spindles. C, gearing with the spur wheels C, and projecting parts E on the'counter-wheels'E, engaging with pinions C. on the spindles C, the several parts being arranged and operating su'bstantially as herein set. forth.

3. In an indicating mechanism, nation of the following parts, namely: tubes G onspindles B, clutch-disks G thereon and clutch-disks G on tubes G, having pinions G,'l'gea.rillg with verticalrack-bars G, which gear with pinions H, fixed to front indicating. disks H, reverse indicating-disks H, actuated through the horizontal rack-bars L'.L',v

pinions L LL L, and a pitch-chain from the.

drivers of the front diskstl'iflalso horizontal bars Jand K, actuated, as described, to put the indicating-disks to.zero, the several parts being arranged and operating.- substantially as and for the purpose herein set forth.

4. In cash registering,'indicating, and re-- cording machines thecombination of spindles- IB, tubes G, and clutch mechanism adapted to connect the said tubes to the spindles with pinions M on the said tubes G, sectors M,

Y actuated by the pinions Maud provided with type, allsubstantially as and for the purposes set forth.

5. In cash-recording machines, the combination of sectors M', provided with type and means for actuating same with a strip of paper, an inking-ribbon, and rotatable disk P, provided with a roller P, an impression bar N", and lever N, actuated by the roller P to actuate in turn the impression-bar, all substantially as and forthe purposes set forth.

' 6. In acash-recording machine, the combination of sectors M, provided with type and! means for actuating same with a strip of papel, an inking-ribbon, and rotatable disk P,

provided with ,a roller P, an impression-bar N", are lever N, actuated by the roller P to :ctug te in turn the impression-bar, a table R, s'pitififiihaving afiixed thereto a plate R,

the eombiand means for turning the spindle, all substantially'as and for the purposes set forth. 7. In a cash-recording machine, the combination of sectors M, provided with type, means for actuating the same, a strip of pa.- per, and aninking-ribbon with a crank-shaft P, slides Q and Q, bars. P, connecting the slide Q with the crank-shaft, gripping-plate Q having a lever Q and pivoted to the slide with the lever Q, all substantially as and for the purposes set forth. I d

8. In a cash-recordingmac'hine, the combi' nation of I sectors M, provided with type, .means for actuating the'same, a strip of pa per, and an inking-ribbon with-a crank-shaft 'Q, and the levei-Q, passing through an open ing in the slide Qand connecting the slide Q.

P, slides Q and Q, bars-P,connecting the slide Q-with thecrank-shaft, gripping-plate the. lever-Q, the said slide Q being provided with a cuttingknife adapted to'act with a stationary knife fixed, to the framing, all substantiall'y as and for the purposes set forth. 9, In a cash-recording machine, the combination of sectors M','-provided with type and means for actu'atingsame, a strip of paper,

and an inking-ribbon with a crank-shaft P,

Q, having a lever-Qand pivoted to the slide ,Q, a lever Q, passing through an opening in the slide Q and. connecting the slide Q with an impression-bar N", gripping-plate Q, gripping-plates N N, and suitable, connections whereby the said bar N and the grippingplates Q N N are actuated by the rotation of the said crank-shaft, substantially as set forth.

11. In acash-recording machine, the combinat-ion of the cashdrawer, with aehaft P to actuate the printing'devices when rotated and-a disk P fixed to the said shaft, the said disYcEB. having a cut-away portion andadapted to prevent the drawer from being opened except when the cut-away portion is turned toward the drawer, and a spindle B, having notched disks B fixed thereto, a bar T, having studs adapted to engage in the notchesof the disks Bfianda lever'l, adapted to move the bar and provided with a pin T, adapted to lock the said shaft- Pi, all substantiallyas and for thepurposes set forth.

12. 'In a cash-indicating, registering, and recording machine, the combinationv of spin dles B, gear-wheels G, adapted to be turned forward by the said-spindles, raclgs G to operate the indicating mechanism end-gearing with the wheels G, with friction-roller A, a bar tions J J 'J J, adapted 5 the said roller A a drawer having a J, and lever connecto be actuated by to raise the bar J to turn the racksjG to their normal positions, all substantiallyas set forth.

1 In a cash registering andindicating' he, the combination :0 ing secured of hand-wheel hav thereto spindles B; pinions B spindles, but adapted to rotate therewith-,-

on the spindles B' to actuate the indicatingand hav devices with mechanism adapted to connect the tubes G wi disengaging t htthe tubes G and means for ese tubes from each dther while the indicating devices are being re turned to zero, substantially as and for the purposes set'forth.

14. In cash indicating,

registering; and re cording machines the combination of handwheel spindles B, provided with pinions B to actuate the registeringmechanism, tubes G, capable of longitudinal movement on the spindles B, but adapted to rotate therewith, and tubes G, loose on the spindles B' and provided with pinions G and M to actuate the indicating and recording devices','respect- 'ively, with mechanism adapted to connect the two subscribing witnesses ROBERT LAMONT.

Witnesses:

Euuoma Hum, DAVID Fnneuson.

the indicating and' 

